Imagine if Genghis Khan's life had been extended, or Stalin's
Those kind of people do not die of old age...
Please choose to contribute to localization only for programs you fully understand and use.
About software compatibility, they have a proprietary software, called houdini IIRC, that recompiles (I think) ARM native code to intel on the fly. I never noticed any differences with apps and games, and 99% of them have native ARM code inside.
Many phone and tablet sellers don't even design them anymore.